| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $29.43 | 11.702% | $32.8739 | $32.87 | $32.85 | $32.90 |
| Purchase #2 | $244.80 | 3.451% | $253.248 | $253.25 | $253.25 | $253.20 |
| Purchase #3 | $94.83 | 3.834% | $98.4658 | $98.47 | $98.45 | $98.50 |
| Purchase #4 | $147.71 | 9.274% | $161.4086 | $161.41 | $161.40 | $161.40 |
| Purchase #5 | $164.67 | 6.128% | $174.761 | $174.76 | $174.75 | $174.80 |
| Purchase #6 | $205.87 | 8.838% | $224.0648 | $224.06 | $224.05 | $224.10 |
| Purchase #7 | $172.89 | 12.823% | $195.0597 | $195.06 | $195.05 | $195.10 |
| 7 purchase totals = | $1,060.20 | $1,139.8818 | $1,139.88 | $1,139.80 | $1,140.00 | |